James Langan
Impact in
- Internal Medicine top 5%
- Venous Thromboembolism Diagnosis and Management
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- Cardiac Imaging and Diagnostics
- Advanced MRI Techniques and Applications
- Medical Imaging Techniques and Applications
- Radiopharmaceutical Chemistry and Applications
Papers in
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- Radiation Dose and Imaging 4
- Medical Imaging Techniques and Applications 4
- Co-authors
- H. William Strausś (2 shared papers)Bertram Pitt (1 shared paper)Edward A. Lebowitz (1 shared paper)Henry N. Wagner (8 shared papers)John G. McAfee (1 shared paper)Masahiro Iio (1 shared paper)Jon K. Meyer (1 shared paper)David C. Sabiston (1 shared paper)
- Journals
- Radiology (4 papers)The Journal of Pediatrics (1 paper)JAMA (1 paper)The British Journal of Social Work (1 paper)Reference & User Services Quarterly (1 paper)
- Partner nations
- United StatesIrelandVietnam
In The Last Decade
James Langan
15 papers receiving 622 citations
James Langan's Hit Papers
Peers
Comparison fields: 5 of 98
- Internal Medicine 98
- Radiology, Nuclear Medicine and Imaging 433
- Critical Care and Intensive Care Medicine 60
- Cardiology and Cardiovascular Medicine 191
- Pulmonary and Respiratory Medicine 151
Countries citing papers authored by James Langan
This map shows the geographic impact of James Langan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by James Langan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James Langan more than expected).
Fields of papers citing papers by James Langan
This network shows the impact of papers produced by James Langan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by James Langan. The network helps show where James Langan may publish in the future.
Co-authors
The 25 scholars most cited alongside James Langan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Thallium-201 for myocardial imaging. Relation of thallium-201 to regional myocardial perfusion. Hit paper breakdown → | 1975 | 423 |
| 2 | 1964 | 151 | |
| 3 | 1967 | 74 | |
| 4 | 1968 | 46 | |
| 5 | A METHOD FOR THE STUDY OF THE PERIPHERAL CIRCULATION IN MAN. | 1965 | 20 |
| 6 | 1971 | 19 | |
| 7 | 2007 | 18 | |
| 8 | 2007 | 13 | |
| 9 | 1965 | 13 | |
| 10 | 2014 | 9 | |
| 11 | 2020 | 5 | |
| 12 | 1971 | 4 | |
| 13 | 1969 | 3 | |
| 14 | Quality Control in Nuclear Medicine Procedures | 1974 | 1 |
| 15 | Industrial relations and the personnel role in the NHS. | 1981 | 1 |
| 16 | 1966 | 1 | |
| 17 | Best Free Reference Web Sites Ninth Annual List | 2007 | 0 |
About James Langan
James Langan is a scholar working on Radiology, Nuclear Medicine and Imaging, Library and Information Sciences, Critical Care and Intensive Care Medicine, Immunology and Allergy and General Health Professions, having authored 17 papers that have together received 801 indexed citations. Recurring topics across this work include Radiation Dose and Imaging (4 papers), Medical Imaging Techniques and Applications (4 papers), Advanced X-ray and CT Imaging (3 papers), Atomic and Subatomic Physics Research (2 papers), Statistical Methods in Clinical Trials (1 paper), Orthopedic Surgery and Rehabilitation (1 paper), Inhalation and Respiratory Drug Delivery (1 paper) and Respiratory viral infections research (1 paper). The work is most often cited by research in Internal Medicine (98 citations), Radiology, Nuclear Medicine and Imaging (433 citations), Critical Care and Intensive Care Medicine (60 citations), Cardiology and Cardiovascular Medicine (191 citations) and Pulmonary and Respiratory Medicine (151 citations). James Langan has collaborated with scholars based in United States, Ireland and Vietnam. Frequent co-authors include H. William Strausś, Bertram Pitt, Edward A. Lebowitz, Henry N. Wagner, John G. McAfee, Masahiro Iio, Jon K. Meyer, David C. Sabiston, Donald E. Tow and VINCENT LOPEZ-MAJANO. Their work appears in journals such as Radiology, The Journal of Pediatrics, JAMA, The British Journal of Social Work and Reference & User Services Quarterly.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.